Internal-combustion engine



A. J'. BOHMAN.

INTERNAL COMBUSTIONiENGI'NE.' APPLICATION FILED FEB. 27, i922.

Patented June 20. i922.

4 and a eu Improv buafm Engines, mi which thea ocfvvlg is a specification. v

This invention relates t@ ini mal com bastion eg'mes m more paouay to connection between. the piston and. @Tank fthe link 15 'bei' .distance "L0 one side of iis lippe? @fami een The invention has far ts ebjec; to.

extremey ve Tw tuti due te le expm'ml angina, :the Combina ma passing n and crank shaft.) o?? S and. can readily b@ appfe to exci'ank shaft and indirectly connected to the' otsl spaced a .lees distance apart vthan the piston by mechanism comprising a pair of aforementioned pivots.

ylinks pivoted tolsaidrod on pivots spaced 5. In' an explosion engine, the combinalapait, said links being pivoted 'to the piston' tion with the piston `and crank shaft, of'a. l5*

on pivots spaced further apartthan the toggle-like connection between the piston aforementioned pivots. i and1 cank shaft includingy a crankshaft 4. In an explosion engine, the coinbina-4 'Connecting-rod, Aand ya radius rod between tion with 'the piston and- ,crank shaft, of the piston andfonnecting rod.

two links pivoted on pivots in a piane at an In testimony whereof, I have/hereunto 2^.V

angie to the axis of the piston, and' a conset my han@ 1thisfth day of F eby, 1922. .Y necting rod connected to said links by piv- AXEL BOHMAN. 

